diff options
Diffstat (limited to 'sonstiges/josephusK.cpp')
| -rw-r--r-- | sonstiges/josephusK.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sonstiges/josephusK.cpp b/sonstiges/josephusK.cpp new file mode 100644 index 0000000..e3fcac2 --- /dev/null +++ b/sonstiges/josephusK.cpp @@ -0,0 +1,4 @@ +int josephus(int n, int k) { //returns the number of the last survivor (0 based) + if (n == 1) return 0; + return (josephus(n - 1, k) + k) % n; +}
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